Kepler-864 is 6,598 light-years from the Sun. The NASA Exoplanet Archive lists 2 planets around this 5,754 K star; the first was found in 2016 by transit (Kepler).
Fly there in 3DKepler-864 c goes round its star every 2.42 days, 36 times as often as Mercury goes round the Sun.
| Surface temperature | 5,754 K |
| Mass | 1 solar masses |
| Radius | 1 solar radii |
| Luminosity | 1.614 times the Sun |
| Apparent magnitude | 15.898 |
| Age | about 4.68 billion years |
| Distance from the Sun | 6597.8 light-years (2022.9 parsecs) |
| Position (J2000) | RA 285.0571°, Dec 46.3206° |
| Constellation | Lyra |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| Kepler-864 c | 2.42 days | 0.0382 AU | 1.62 R⊕ | 3.26 M⊕ estimated | Transit, 2023 |
| Kepler-864 b | 5.83 days | 0.0687 AU | 2.4 R⊕ | 6.35 M⊕ estimated | Transit, 2016 |
Values are the NASA Exoplanet Archive’s composite parameters. A radius marked estimated comes from a mass–radius relation; a mass marked minimum is M sin i. Planet sizes and colours in the 3D view are renderings: none of these worlds has been photographed as more than a point of light.